| Onderdeel nummer | QSFPDD-LR4-400G | Naam van de leverancier | FS |
| Vormfactor | QSFP-DD | Maximale gegevenssnelheid | 400Gbps |
| Golflengte | 1271nm,1291nm,1311nm,1331nm | Maximale kabelafstand | 10km |
| Verbinder | Duplex-LC | Media | SMF |
| Zender Type | CWDM EML | Type ontvanger | PIN |
| TX-kracht | -2.8~4.0dBm | Gevoeligheid ontvanger | <-9.1dBm |
| Powerbudget | 6.3dB | Ontvanger overbelast | 4.0dBm |
| Energieverbruik | ≤12W | Uitstervingspercentage | 3.5dB |
| DDM/DOM | Ondersteund | Commercieel temperatuurbereik | 0 tot 70°C (32 tot 158°F) |
| DSP | TX en RX | Gastheer FEC | Ondersteund |
| Protocollen | QSFP-DD MSA-compatibel | Garantie | 5 jaren |
Cisco Compatibele 400G-LR4 qsfp-DD PAM4 1310nm 10km DOM Optische Zendontvangermodule (SMF, 1310nm, 10km, LC, DOM)
$2,699.00
Cisco Compatible 400GBASE-LR4 QSFP-DD PAM4 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module
The 400GBASE-LR4 module supports link lengths of up to 10km over a standard pair of G.652 single mode fiber (SMF) with duplex LC connectors. It is compliant to IEEE 802.3bs protocol and 400GAUI-8/CEI-56G-VSR-PAM4 standard. De 400 Gigabit Ethernet signal is carried over four CWDM grid optical wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device.
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